/* Ameaças de Arton - Theme Stylesheet (Tormenta 20 Inspired) */

/* Core Variables */
:root {
    --bg-dark: #0a0404;
    --bg-panel: #160e0e;
    --bg-input: #241414;
    --bg-dark-metal: #120a0a;
    --border-crimson: #4a1414;
    --border-blood: #8f1313;
    --blood-red: #cc0d0d;
    --blood-glow: #ff2e2e;
    --gold-accent: #cfa053;
    --gold-glow: #ffd700;
    --text-main: #e8e4e4;
    --text-muted: #a39898;
    --font-gothic: 'Grenze Gotisch', serif;
    --font-title: 'Cinzel', serif;
    --font-body: 'Outfit', sans-serif;
    --shadow-blood: 0 0 10px rgba(204, 13, 13, 0.4);
    --shadow-blood-intense: 0 0 20px rgba(255, 46, 46, 0.7);
    --transition-speed: 0.25s;
}

/* Reset and Global Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* Fire Embers Canvas */
#particleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background: radial-gradient(circle at center, #1b0707 0%, #030000 100%);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
    border-left: 1px solid var(--border-crimson);
}

::-webkit-scrollbar-thumb {
    background: var(--border-blood);
    border-radius: 4px;
    border: 1px solid var(--bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--blood-red);
    box-shadow: var(--shadow-blood);
}

/* Main Container Layout */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: 100vw;
    position: relative;
    z-index: 1;
}

/* Header */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 2rem;
    background: linear-gradient(180deg, #240a0a 0%, #120404 100%);
    border-bottom: 3px solid var(--border-blood);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.blood-glow-icon {
    font-size: 2.2rem;
    color: var(--blood-red);
    text-shadow: var(--shadow-blood-intense);
    animation: pulseGlow 3s infinite ease-in-out;
}

.title-wrapper h1 {
    font-family: var(--font-gothic);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--blood-red);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8), 0 0 10px rgba(255, 46, 46, 0.4);
    letter-spacing: 1px;
    line-height: 1;
}

.title-wrapper .subtitle {
    font-family: var(--font-title);
    font-size: 0.85rem;
    color: var(--gold-accent);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.header-stats {
    display: flex;
    gap: 1.5rem;
}

.stat-box {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-crimson);
    padding: 0.4rem 1rem;
    border-radius: 4px;
    text-align: center;
    min-width: 90px;
    box-shadow: inset 0 0 8px rgba(0,0,0,0.8);
}

.stat-value {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gold-accent);
    font-family: var(--font-title);
}

.stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.encounter-stat-box {
    cursor: pointer;
    border-color: var(--border-blood);
    transition: all var(--transition-speed);
}

.encounter-stat-box:hover {
    background: rgba(204, 13, 13, 0.15);
    box-shadow: var(--shadow-blood);
}

.hub-btn {
    text-decoration: none !important;
    cursor: pointer;
    transition: all var(--transition-speed);
}
.hub-btn:hover {
    background: rgba(204, 13, 13, 0.15) !important;
    border-color: var(--blood-red) !important;
    box-shadow: var(--shadow-blood) !important;
}

/* App Body and Panels */
.app-body {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* Sidebar Panel */
.sidebar-panel {
    width: 310px;
    background: linear-gradient(135deg, #120707 0%, #0d0404 100%);
    border-right: 2px solid var(--border-crimson);
    padding: 1.5rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    overflow-y: auto;
}

/* Inputs, Selects, and Filters styling */
.search-bar-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--bg-input);
    border: 1px solid var(--border-crimson);
    border-radius: 4px;
    padding: 0 0.8rem;
    transition: all var(--transition-speed) ease;
}

.search-bar-wrapper:focus-within {
    border-color: var(--blood-red);
    box-shadow: var(--shadow-blood);
}

.search-icon {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.search-bar-wrapper input {
    background: transparent;
    border: none;
    color: var(--text-main);
    padding: 0.7rem 0.5rem;
    width: 100%;
    outline: none;
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.clear-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.2rem;
    transition: color var(--transition-speed);
}

.clear-btn:hover {
    color: var(--blood-red);
}

.encounter-toggle-wrapper {
    margin-bottom: 0.5rem;
}

.toggle-encounter-btn {
    width: 100%;
    background: linear-gradient(90deg, #4d0a0a 0%, #800f0f 100%);
    border: 1px solid var(--blood-red);
    color: var(--text-main);
    padding: 0.8rem;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
    transition: all var(--transition-speed) ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

.toggle-encounter-btn:hover {
    background: linear-gradient(90deg, #660f0f 0%, #aa1414 100%);
    box-shadow: var(--shadow-blood);
    transform: translateY(-2px);
}

/* Filter Groups */
.filter-group {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-crimson);
    border-radius: 4px;
    padding: 1rem;
}

.filter-group h3 {
    font-family: var(--font-title);
    font-size: 0.95rem;
    color: var(--gold-accent);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border-crimson);
    padding-bottom: 0.4rem;
}

#filter-nd-select {
    width: 100%;
    background-color: var(--bg-input);
    color: var(--text-main);
    border: 1px solid var(--border-crimson);
    padding: 0.6rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    cursor: pointer;
}

#filter-nd-select:focus {
    border-color: var(--blood-red);
    box-shadow: var(--shadow-blood);
}

/* Collapsible Section */
.filter-collapse-header {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--gold-accent);
    font-family: var(--font-title);
    font-size: 0.95rem;
    font-weight: 700;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--border-crimson);
}

.filter-collapse-header .arrow {
    font-size: 0.8rem;
    transition: transform var(--transition-speed);
}

.filter-collapse-header.collapsed .arrow {
    transform: rotate(-90deg);
}

.collapsible-content {
    max-height: 250px;
    overflow-y: auto;
    margin-top: 0.8rem;
    transition: max-height var(--transition-speed) ease-in-out;
}

.collapsible-content.collapsed {
    max-height: 0;
    margin-top: 0;
    overflow: hidden;
}

/* Checkboxes List */
.types-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 1.8rem;
    margin-bottom: 0.2rem;
    cursor: pointer;
    font-size: 0.9rem;
    user-select: none;
    color: var(--text-main);
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 0.1rem;
    left: 0;
    height: 1.1rem;
    width: 1.1rem;
    background-color: var(--bg-input);
    border: 1px solid var(--border-crimson);
    border-radius: 2px;
    transition: all var(--transition-speed);
}

.checkbox-container:hover input ~ .checkmark {
    border-color: var(--blood-red);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--blood-red);
    border-color: var(--blood-glow);
    box-shadow: 0 0 5px rgba(255, 46, 46, 0.6);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 5px;
    top: 2px;
    width: 3px;
    height: 6px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* General Buttons */
.reset-filters-btn {
    background: transparent;
    border: 1px solid var(--border-crimson);
    color: var(--text-muted);
    padding: 0.7rem;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-title);
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all var(--transition-speed);
}

.reset-filters-btn:hover {
    border-color: var(--blood-red);
    color: var(--text-main);
    background: rgba(204, 13, 13, 0.1);
}

.create-threat-btn {
    background: linear-gradient(135deg, #7a5c1e 0%, #a67c2d 100%);
    border: 1px solid var(--gold-accent);
    color: #000;
    padding: 0.8rem;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    transition: all var(--transition-speed);
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

.create-threat-btn:hover {
    background: linear-gradient(135deg, #a67c2d 0%, #d4af37 100%);
    box-shadow: 0 0 10px var(--gold-accent);
    transform: translateY(-2px);
}

/* Main Content Area */
.threats-content-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.35);
    overflow-y: auto;
    padding: 1.5rem;
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-crimson);
    padding-bottom: 0.8rem;
}

.sorting-controls {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.9rem;
}

.sorting-controls select {
    background-color: var(--bg-input);
    color: var(--text-main);
    border: 1px solid var(--border-crimson);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    outline: none;
    font-family: var(--font-body);
    cursor: pointer;
}

.sorting-controls select:focus {
    border-color: var(--blood-red);
}

.active-filters-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-badge {
    background: rgba(204, 13, 13, 0.15);
    border: 1px solid var(--border-blood);
    color: var(--text-main);
    padding: 0.3rem 0.6rem;
    border-radius: 20px;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.filter-badge i {
    cursor: pointer;
    color: var(--text-muted);
}

.filter-badge i:hover {
    color: var(--blood-glow);
}

/* Threats Grid */
.threats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 1.2rem;
    padding-bottom: 2rem;
}

/* Threat Cards */
.threat-card {
    background: linear-gradient(145deg, #180f0f 0%, #0d0606 100%);
    border: 1.5px solid var(--border-crimson);
    border-radius: 6px;
    padding: 1.2rem;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-speed) cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.6);
}

.threat-card:hover {
    border-color: var(--blood-red);
    box-shadow: 0 0 12px rgba(204, 13, 13, 0.5), inset 0 0 10px rgba(255, 46, 46, 0.05);
    transform: translateY(-4px);
}

.threat-card.homebrew-card {
    border-color: var(--gold-accent);
}

.threat-card.homebrew-card:hover {
    border-color: var(--gold-glow);
    box-shadow: 0 0 12px rgba(209, 160, 83, 0.5);
}

.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
    gap: 0.8rem;
}

.card-name {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gold-accent);
    line-height: 1.2;
    text-shadow: 1px 1px 2px #000;
}

.nd-badge {
    background: linear-gradient(135deg, #440000 0%, #1f0000 100%);
    border: 1.5px solid var(--border-blood);
    color: var(--blood-glow);
    font-family: var(--font-title);
    font-weight: 900;
    font-size: 0.8rem;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    min-width: 45px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.4);
    flex-shrink: 0;
}

.threat-card.homebrew-card .nd-badge {
    background: linear-gradient(135deg, #38250c 0%, #140d04 100%);
    border-color: var(--gold-accent);
    color: var(--gold-glow);
}

.card-type-row {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.8rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.homebrew-tag {
    background: var(--gold-accent);
    color: #000;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 0.1rem 0.3rem;
    border-radius: 2px;
}

.card-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
    font-size: 0.85rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 0.6rem;
}

.card-stat-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.card-stat-item .label {
    color: var(--text-muted);
}

.card-stat-item .val {
    font-weight: 600;
    color: var(--text-main);
}

.card-actions {
    display: flex;
    gap: 0.5rem;
}

.action-btn-blood {
    flex: 2;
    background: linear-gradient(180deg, #b80f0f 0%, #7d0a0a 100%);
    border: 1px solid var(--blood-red);
    color: var(--text-main);
    padding: 0.55rem;
    border-radius: 4px;
    font-family: var(--font-title);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: all var(--transition-speed);
}

.action-btn-blood:hover {
    background: linear-gradient(180deg, #e61414 0%, #b80f0f 100%);
    box-shadow: var(--shadow-blood);
}

.action-btn-secondary {
    flex: 1;
    background: var(--bg-input);
    border: 1px solid var(--border-crimson);
    color: var(--text-muted);
    padding: 0.55rem;
    border-radius: 4px;
    font-family: var(--font-title);
    font-size: 0.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    transition: all var(--transition-speed);
}

.action-btn-secondary:hover {
    border-color: var(--border-blood);
    color: var(--text-main);
    background: rgba(255,255,255,0.02);
}

.action-btn-secondary.added {
    background: rgba(204, 13, 13, 0.15);
    border-color: var(--blood-red);
    color: var(--blood-glow);
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 4rem;
    color: var(--border-blood);
    margin-bottom: 1.5rem;
    text-shadow: var(--shadow-blood);
}

.empty-state p {
    font-size: 1.1rem;
    font-family: var(--font-title);
}

.hidden {
    display: none !important;
}

/* Detail Sidebar Panel (Ficha) */
.detail-sidebar {
    width: 400px;
    background: linear-gradient(180deg, #180e0e 0%, #0d0606 100%);
    border-left: 2px solid var(--border-blood);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    z-index: 5;
    box-shadow: -4px 0 20px rgba(0,0,0,0.8);
}

.detail-close-btn-wrapper {
    padding: 0.8rem;
    display: flex;
    justify-content: flex-end;
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

#btn-close-detail {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.2rem 0.5rem;
    transition: color var(--transition-speed);
}

#btn-close-detail:hover {
    color: var(--blood-glow);
}

.detail-scrollable-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.detail-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 70%;
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
}

.detail-placeholder i {
    font-size: 3.5rem;
    color: var(--border-crimson);
    margin-bottom: 1.5rem;
}

.detail-placeholder p {
    font-size: 0.95rem;
    line-height: 1.5;
}

/* T20 Custom Stat Block Styling */
.t20-stat-block {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.t20-header {
    border-bottom: 2px solid var(--blood-red);
    padding-bottom: 0.6rem;
}

.t20-title {
    font-family: var(--font-gothic);
    font-size: 2.2rem;
    color: var(--blood-glow);
    font-weight: 700;
    line-height: 1.1;
    text-shadow: 2px 2px 4px #000;
}

.t20-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.2rem;
}

/* Stats Row: PV, PM, Defesa, Desl */
.t20-vitals-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
}

.vital-box {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-crimson);
    border-radius: 4px;
    padding: 0.6rem;
    position: relative;
    overflow: hidden;
}

.vital-box.pv-box {
    border-color: var(--blood-red);
    background: linear-gradient(135deg, #1a0808 0%, #0c0000 100%);
}

.vital-box.pm-box {
    border-color: #1a4f8a;
    background: linear-gradient(135deg, #08121f 0%, #00050c 100%);
}

.vital-box .label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 700;
}

.vital-box .val {
    font-size: 1.4rem;
    font-weight: 700;
    font-family: var(--font-title);
    color: var(--text-main);
    display: inline-block;
    margin-top: 0.2rem;
}

.vital-box.pv-box .val {
    color: var(--blood-glow);
}

.vital-box.pm-box .val {
    color: #4b9fff;
}

.t20-basic-stats {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-crimson);
    border-radius: 4px;
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.basic-stat-line {
    display: flex;
    justify-content: space-between;
}

.basic-stat-line .lbl {
    color: var(--text-muted);
    font-weight: 600;
}

.basic-stat-line .val {
    color: var(--text-main);
}

/* Attributes Grid */
.t20-attributes-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.3rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-crimson);
    padding: 0.6rem 0.4rem;
    border-radius: 4px;
}

.t20-attribute-cell {
    text-align: center;
}

.t20-attribute-cell .abbr {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--gold-accent);
    display: block;
    text-transform: uppercase;
}

.t20-attribute-cell .val {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    font-family: var(--font-title);
    margin-top: 0.1rem;
    display: block;
}

/* Resistências */
.t20-saves-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.save-badge {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-crimson);
    padding: 0.5rem;
    border-radius: 4px;
    text-align: center;
}

.save-badge .abbr {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 700;
    display: block;
    text-transform: uppercase;
}

.save-badge .val {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
    margin-top: 0.1rem;
    display: block;
}

/* Attacks Section in Detail */
.t20-section-title {
    font-family: var(--font-title);
    font-size: 1.15rem;
    color: var(--gold-accent);
    border-bottom: 1.5px solid var(--border-crimson);
    padding-bottom: 0.3rem;
    margin-top: 0.5rem;
    margin-bottom: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.t20-attacks-list, .t20-abilities-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.attack-block {
    background: linear-gradient(90deg, #1e1111 0%, #120909 100%);
    border-left: 3px solid var(--blood-red);
    padding: 0.6rem 0.8rem;
    border-radius: 0 4px 4px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.attack-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.attack-name-wrapper {
    display: flex;
    flex-direction: column;
}

.attack-name {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--text-main);
    font-size: 0.95rem;
}

.attack-type {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.roll-btn-small {
    background: linear-gradient(135deg, #cc0d0d 0%, #8f0d0d 100%);
    border: 1px solid var(--blood-glow);
    color: var(--text-main);
    padding: 0.3rem 0.6rem;
    font-size: 0.8rem;
    font-family: var(--font-title);
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
    transition: all var(--transition-speed);
}

.roll-btn-small:hover {
    box-shadow: var(--shadow-blood);
    background: linear-gradient(135deg, #ff2e2e 0%, #cc0d0d 100%);
    transform: scale(1.05);
}

.attack-formula-row {
    font-size: 0.85rem;
    margin-top: 0.4rem;
    color: var(--gold-accent);
}

.attack-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.4rem;
    line-height: 1.4;
    word-break: break-word;
}

.rule-highlight {
    color: #ff9999;
    font-weight: 600;
}

.ability-block {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 0.6rem 0.8rem;
    border-radius: 4px;
}

.ability-name {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--gold-accent);
    margin-bottom: 0.3rem;
}

.ability-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.45;
}

.t20-footer-meta {
    margin-top: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.t20-footer-meta div {
    display: flex;
    justify-content: space-between;
}

.t20-footer-meta .lbl {
    font-weight: 600;
}

/* Encounter Tracker Sidebar Panel */
.encounter-sidebar {
    width: 400px;
    background: linear-gradient(180deg, #1c0f0f 0%, #0e0505 100%);
    border-left: 2px solid var(--blood-red);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 10;
    box-shadow: -6px 0 20px rgba(0,0,0,0.9);
    transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.encounter-sidebar.hidden {
    transform: translateX(100%);
    display: flex !important; /* Force layout but keep off-screen */
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(0,0,0,0.3);
    border-bottom: 2px solid var(--border-blood);
}

.sidebar-header h2 {
    font-family: var(--font-title);
    font-size: 1.3rem;
    color: var(--blood-glow);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-shadow: 1px 1px 3px #000;
}

.close-sidebar-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
    transition: color var(--transition-speed);
}

.close-sidebar-btn:hover {
    color: var(--blood-glow);
}

.encounter-summary-card {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-blood);
    margin: 1rem 1.5rem;
    padding: 1rem;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.8);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    border-bottom: 1px dashed rgba(255,255,255,0.05);
    padding-bottom: 0.4rem;
}

.summary-item .label {
    color: var(--text-muted);
    font-weight: 600;
}

.summary-item .value {
    color: var(--gold-accent);
    font-weight: 700;
    font-family: var(--font-title);
}

.encounter-summary-card h3 {
    font-family: var(--font-title);
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 0.3rem;
}

.encounter-list-container {
    flex: 1;
    overflow-y: auto;
    padding: 0 1.5rem 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

/* Encounter Monster Card */
.encounter-monster-card {
    background: linear-gradient(135deg, #1a0f0f 0%, #100808 100%);
    border: 1px solid var(--border-crimson);
    border-radius: 4px;
    padding: 0.8rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    position: relative;
}

.encounter-monster-card.active-turn {
    border-color: var(--blood-red);
    box-shadow: var(--shadow-blood);
}

.emc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    gap: 0.8rem;
}

.emc-name-nd {
    display: flex;
    flex-direction: column;
}

.emc-name {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--gold-accent);
}

.emc-nd {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.emc-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.emc-remove-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    transition: color var(--transition-speed);
}

.emc-remove-btn:hover {
    color: var(--blood-glow);
}

/* Initiative box for Encounter Cards */
.emc-init-wrapper {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    background: rgba(0,0,0,0.3);
    padding: 0.2rem 0.4rem;
    border: 1px solid var(--border-crimson);
    border-radius: 3px;
}

.emc-init-input {
    width: 30px;
    background: transparent;
    border: none;
    color: var(--gold-accent);
    font-weight: 700;
    text-align: center;
    font-family: var(--font-title);
    outline: none;
}

.emc-roll-init-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.8rem;
    transition: color var(--transition-speed);
}

.emc-roll-init-btn:hover {
    color: var(--blood-glow);
}

/* HP Management in Encounter Cards */
.emc-hp-controls {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.6rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 0.6rem;
}

.emc-hp-status-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

.emc-hp-values {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--text-main);
}

.emc-hp-bar-bg {
    height: 6px;
    background: #2b0c0c;
    border-radius: 3px;
    overflow: hidden;
    width: 100%;
}

.emc-hp-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #7d0a0a 0%, #d41c1c 100%);
    width: 100%;
    transition: width 0.3s ease;
}

.emc-hp-adjust-row {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    margin-top: 0.2rem;
}

.emc-hp-input {
    flex: 1;
    background: var(--bg-input);
    border: 1px solid var(--border-crimson);
    color: var(--text-main);
    padding: 0.3rem;
    border-radius: 3px;
    font-size: 0.8rem;
    outline: none;
    text-align: center;
}

.emc-hp-btn {
    background: var(--border-crimson);
    border: 1px solid var(--border-blood);
    color: var(--text-main);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    border-radius: 3px;
    font-weight: 700;
    transition: all var(--transition-speed);
}

.emc-hp-btn:hover {
    background: var(--blood-red);
}

/* Modals styling (Homebrew and Roll modals) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    transition: opacity var(--transition-speed) ease;
}

.modal-card {
    background: linear-gradient(180deg, #180d0d 0%, #0a0404 100%);
    border: 2px solid var(--border-blood);
    box-shadow: 0 0 30px rgba(204, 13, 13, 0.4);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    overflow: hidden;
}

.homebrew-modal-card {
    width: 650px;
    max-width: 95%;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(0,0,0,0.4);
    border-bottom: 2px solid var(--border-blood);
}

.modal-header h2 {
    font-family: var(--font-title);
    color: var(--gold-accent);
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
    transition: color var(--transition-speed);
}

.modal-close-btn:hover {
    color: var(--blood-glow);
}

.modal-body {
    padding: 1.5rem;
}

.modal-scrollable-body {
    overflow-y: auto;
    flex: 1;
}

/* Homebrew Form Grid */
#homebrew-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-row-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.form-row-6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.4rem;
}

.form-group-input {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group-input label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 700;
}

.form-group-input input, .form-group-input select, .form-group-input textarea {
    background-color: var(--bg-input);
    border: 1px solid var(--border-crimson);
    color: var(--text-main);
    padding: 0.6rem 0.8rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: border-color var(--transition-speed);
}

.form-group-input input:focus, .form-group-input select:focus, .form-group-input textarea:focus {
    border-color: var(--blood-red);
    box-shadow: 0 0 5px rgba(204,13,13,0.3);
}

.form-section-title {
    font-family: var(--font-title);
    font-size: 1rem;
    color: var(--gold-accent);
    border-bottom: 1px solid var(--border-crimson);
    padding-bottom: 0.3rem;
    margin-top: 0.5rem;
}

/* Dynamic Add sections */
.form-upgrades-section {
    border-top: 1px solid var(--border-crimson);
    padding-top: 1rem;
    margin-top: 0.5rem;
}

.upgrades-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
}

.upgrades-section-header h3 {
    font-family: var(--font-title);
    font-size: 0.95rem;
    color: var(--text-main);
}

.btn-secondary-gold-small {
    background: transparent;
    border: 1px solid var(--gold-accent);
    color: var(--gold-accent);
    padding: 0.3rem 0.6rem;
    font-family: var(--font-title);
    font-size: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    transition: all var(--transition-speed);
}

.btn-secondary-gold-small:hover {
    background: rgba(207, 160, 83, 0.1);
    color: var(--gold-glow);
    border-color: var(--gold-glow);
}

.hb-upgrades-container {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

/* Attack Form Row */
.attack-form-row, .ability-form-row {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-crimson);
    border-radius: 4px;
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    position: relative;
}

.btn-remove-row {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    transition: color var(--transition-speed);
}

.btn-remove-row:hover {
    color: var(--blood-glow);
}

.form-actions-row {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 1rem;
    border-top: 1px solid var(--border-crimson);
    padding-top: 1.2rem;
}

.form-actions-row button {
    min-width: 120px;
}

/* Roll Result Modal Card */
.roll-result-card {
    width: 380px;
    border-color: var(--blood-red);
}

.roll-modal-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

/* Glowing Hexagonal or circular d20 spinner */
.d20-visualizer {
    width: 110px;
    height: 110px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><polygon points="50,5 95,25 95,75 50,95 5,75 5,25" fill="%23cc0d0d" stroke="%23ff2e2e" stroke-width="3"/><polygon points="50,5 50,95" stroke="%238f0d0d" stroke-width="1.5"/><polygon points="5,25 95,25" stroke="%238f0d0d" stroke-width="1.5"/><polygon points="5,75 95,75" stroke="%238f0d0d" stroke-width="1.5"/><polygon points="50,5 95,75" stroke="%238f0d0d" stroke-width="1.5"/><polygon points="50,5 5,75" stroke="%238f0d0d" stroke-width="1.5"/><polygon points="50,95 5,25" stroke="%238f0d0d" stroke-width="1.5"/><polygon points="50,95 95,25" stroke="%238f0d0d" stroke-width="1.5"/></svg>');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 0 30px rgba(255, 46, 46, 0.4);
    border-radius: 50%;
    animation: rotateDiceIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.d20-number {
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8), 0 0 10px rgba(255,255,255,0.4);
    z-index: 2;
}

.roll-result-details {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

#roll-crit-status {
    font-family: var(--font-title);
    font-size: 1.4rem;
    font-weight: 900;
    letter-spacing: 1px;
}

.crit-success {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.6);
    animation: pulseGlow 1.5s infinite;
}

.crit-fail {
    color: #a39898;
    text-shadow: 0 0 8px rgba(255,255,255,0.1);
}

.roll-math {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-crimson);
    padding: 0.6rem;
    border-radius: 4px;
    font-size: 0.95rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.roll-math .label {
    color: var(--text-muted);
}

.roll-math .value {
    font-weight: 700;
    color: var(--text-main);
}

.roll-damage-box {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-top: 1.5px solid var(--border-blood);
    padding-top: 0.8rem;
    margin-top: 0.4rem;
}

.total-damage-display {
    background: linear-gradient(135deg, #7d0a0a 0%, #3d0505 100%);
    border: 1.5px solid var(--blood-red);
    color: var(--blood-glow);
    padding: 0.8rem;
    border-radius: 4px;
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 1px;
    text-shadow: 1px 1px 3px #000;
    box-shadow: 0 4px 10px rgba(0,0,0,0.4), inset 0 0 10px rgba(255,46,46,0.2);
}

/* Scroll To Top Button */
.scroll-top-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, #b80f0f 0%, #7d0a0a 100%);
    border: 1.5px solid var(--blood-red);
    color: var(--text-main);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-blood);
    z-index: 99;
    transition: all var(--transition-speed);
}

.scroll-top-btn:hover {
    background: linear-gradient(135deg, #ff2e2e 0%, #b80f0f 100%);
    box-shadow: var(--shadow-blood-intense);
    transform: translateY(-4px);
}

/* Animations */
@keyframes pulseGlow {
    0%, 100% {
        opacity: 0.85;
        text-shadow: 0 0 8px rgba(255, 46, 46, 0.4);
    }
    50% {
        opacity: 1;
        text-shadow: 0 0 20px rgba(255, 46, 46, 0.9), 0 0 30px rgba(255, 46, 46, 0.5);
    }
}

@keyframes rotateDiceIn {
    0% {
        transform: rotate(-180deg) scale(0.3);
        opacity: 0;
    }
    100% {
        transform: rotate(0) scale(1);
        opacity: 1;
    }
}

/* Media Queries for Responsiveness */
@media (max-width: 1024px) {
    .app-body {
        flex-direction: column;
        overflow-y: auto;
    }
    
    .sidebar-panel {
        width: 100%;
        border-right: none;
        border-bottom: 2px solid var(--border-crimson);
        overflow-y: visible;
        max-height: none;
    }
    
    .threats-content-area {
        overflow-y: visible;
        min-height: 400px;
    }
    
    .detail-sidebar, .encounter-sidebar {
        position: fixed;
        right: 0;
        top: 70px;
        height: calc(100vh - 70px);
        width: 360px;
        max-width: 100%;
        transform: translateX(100%);
        transition: transform 0.25s ease;
    }

    .detail-sidebar.active, .encounter-sidebar.active {
        transform: translateX(0);
    }

    .encounter-sidebar.hidden {
        transform: translateX(100%);
    }
}

@media (max-width: 480px) {
    .app-header {
        padding: 0.5rem 1rem;
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
    
    .header-stats {
        width: 100%;
        justify-content: space-between;
    }
    
    .detail-sidebar, .encounter-sidebar {
        width: 100%;
    }
}

/* ============================================================
   THEME SWITCHER BUTTON (header)
   ============================================================ */
.theme-switcher {
    display: flex;
    gap: 4px;
    align-items: center;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border-crimson);
    border-radius: 6px;
    padding: 3px;
}

.theme-btn {
    background: transparent;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    transition: background var(--transition-speed), transform 0.1s;
    opacity: 0.55;
}

.theme-btn:hover {
    opacity: 1;
    background: rgba(255,255,255,0.1);
    transform: scale(1.15);
}

.theme-btn.active {
    opacity: 1;
    background: rgba(255,255,255,0.15);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.25);
}

/* ============================================================
   TEMA: SOMBRAS (STR Dark — azul/ouro)
   ============================================================ */
.theme-dark {
    --bg-dark: #06070c;
    --bg-panel: #0b0e1a;
    --bg-input: #111827;
    --bg-dark-metal: #090b14;
    --border-crimson: rgba(201, 147, 58, 0.25);
    --border-blood: rgba(201, 147, 58, 0.55);
    --blood-red: #c9933a;
    --blood-glow: #e8bc60;
    --gold-accent: #c9933a;
    --gold-glow: #e8bc60;
    --text-main: #e2d8c3;
    --text-muted: #8e7d65;
    --shadow-blood: 0 0 10px rgba(201, 147, 58, 0.35);
    --shadow-blood-intense: 0 0 22px rgba(201, 147, 58, 0.65);
}

/* Canvas background no tema dark */
.theme-dark #particleCanvas {
    background: radial-gradient(circle at center, #0d1024 0%, #03040a 100%);
}

/* Header: substituir gradiente vermelho por azul-ardósia */
.theme-dark .app-header {
    background: linear-gradient(180deg, #1a2232 0%, #0e1520 100%);
    border-bottom-color: #c9933a;
}

/* Sidebar */
.theme-dark .sidebar-panel {
    background: linear-gradient(135deg, #0d1120 0%, #08090f 100%);
    border-right-color: rgba(201, 147, 58, 0.3);
}

/* Botão encontro */
.theme-dark .toggle-encounter-btn {
    background: linear-gradient(90deg, #1a2840 0%, #243550 100%);
    border-color: #c9933a;
}
.theme-dark .toggle-encounter-btn:hover {
    background: linear-gradient(90deg, #243550 0%, #2e4268 100%);
    box-shadow: var(--shadow-blood);
}

/* Cards de ameaça */
.theme-dark .threat-card {
    background: linear-gradient(145deg, #0f1525 0%, #08090f 100%);
}
.theme-dark .threat-card:hover {
    box-shadow: 0 0 14px rgba(201, 147, 58, 0.45), inset 0 0 10px rgba(201, 147, 58, 0.04);
}

/* Badge ND */
.theme-dark .nd-badge {
    background: linear-gradient(135deg, #1a2840 0%, #0d1420 100%);
    border-color: rgba(201, 147, 58, 0.55);
    color: var(--blood-glow);
}

/* Detail sidebar */
.theme-dark .detail-sidebar {
    background: linear-gradient(180deg, #0f1627 0%, #08090f 100%);
    border-left-color: #c9933a;
}

/* Encounter sidebar */
.theme-dark .encounter-sidebar {
    background: linear-gradient(180deg, #0f1627 0%, #08090f 100%);
    border-left-color: #c9933a;
}

/* Vital boxes */
.theme-dark .vital-box.pv-box {
    background: linear-gradient(135deg, #1a2030 0%, #0c1018 100%);
    border-color: #c9933a;
}
.theme-dark .vital-box.pm-box {
    background: linear-gradient(135deg, #0d1a2e 0%, #060e1c 100%);
}

/* Botões de ação */
.theme-dark .action-btn-blood {
    background: linear-gradient(180deg, #7a5c1e 0%, #4d380e 100%);
    border-color: #c9933a;
}
.theme-dark .action-btn-blood:hover {
    background: linear-gradient(180deg, #c9933a 0%, #7a5c1e 100%);
}

/* Roll button */
.theme-dark .roll-btn-small {
    background: linear-gradient(135deg, #7a5c1e 0%, #4d380e 100%);
    border-color: #e8bc60;
}
.theme-dark .roll-btn-small:hover {
    background: linear-gradient(135deg, #c9933a 0%, #7a5c1e 100%);
}

/* Attack block */
.theme-dark .attack-block {
    background: linear-gradient(90deg, #121a2a 0%, #0a1018 100%);
    border-left-color: #c9933a;
}

/* Encounter monster card */
.theme-dark .encounter-monster-card {
    background: linear-gradient(135deg, #0f1827 0%, #09101a 100%);
}
.theme-dark .encounter-monster-card.active-turn {
    border-color: #c9933a;
    box-shadow: 0 0 10px rgba(201,147,58,0.4);
}

/* Total damage display */
.theme-dark .total-damage-display {
    background: linear-gradient(135deg, #2a1d08 0%, #170f04 100%);
    border-color: #c9933a;
    color: var(--blood-glow);
}

/* HP bar */
.theme-dark .emc-hp-bar-bg { background: #1a1500; }
.theme-dark .emc-hp-bar-fill { background: linear-gradient(90deg, #5c4010 0%, #c9933a 100%); }

/* Criar ameaça btn (igual nos dois temas) */
.theme-dark .create-threat-btn {
    background: linear-gradient(135deg, #5a4215 0%, #7a5c1e 100%);
}

/* Homebrew modal */
.theme-dark .homebrew-modal-content,
.theme-dark .modal-overlay .modal-card {
    background: linear-gradient(180deg, #0f1627 0%, #06070c 100%);
    border-color: rgba(201,147,58,0.4);
}

/* Scrollbar */
.theme-dark ::-webkit-scrollbar-track { background: var(--bg-dark); border-left-color: rgba(201,147,58,0.2); }
.theme-dark ::-webkit-scrollbar-thumb { background: rgba(201,147,58,0.45); }
.theme-dark ::-webkit-scrollbar-thumb:hover { background: #c9933a; }

/* Filter badge */
.theme-dark .filter-badge {
    background: rgba(201, 147, 58, 0.1);
    border-color: rgba(201, 147, 58, 0.45);
}

/* Reset/Clear buttons hover */
.theme-dark .reset-filters-btn:hover {
    border-color: #c9933a;
    background: rgba(201,147,58,0.1);
}

/* Checkbox checked */
.theme-dark .checkbox-container input:checked ~ .checkmark {
    background-color: #c9933a;
    border-color: #e8bc60;
    box-shadow: 0 0 5px rgba(201,147,58,0.6);
}

/* Theme switcher border in dark */
.theme-dark .theme-switcher {
    border-color: rgba(201,147,58,0.3);
}

/* ============================================================
   TEMA: CLÁSSICO (STR Classic — pergaminho/vermelho)
   ============================================================ */
.theme-classic {
    --bg-dark: #f0ece4;
    --bg-panel: #faf8f4;
    --bg-input: #e8e0d0;
    --bg-dark-metal: #e0d8c8;
    --border-crimson: #c8b89a;
    --border-blood: #e74c3c;
    --blood-red: #e74c3c;
    --blood-glow: #c0392b;
    --gold-accent: #c0392b;
    --gold-glow: #e74c3c;
    --text-main: #2c3e50;
    --text-muted: #6b7c8d;
    --shadow-blood: 0 0 10px rgba(231, 76, 60, 0.25);
    --shadow-blood-intense: 0 0 20px rgba(231, 76, 60, 0.5);
}

/* Esconder o canvas de partículas no clássico */
.theme-classic #particleCanvas { display: none; }

/* Body background */
.theme-classic body { background-color: #f0ece4; }

/* Header */
.theme-classic .app-header {
    background: linear-gradient(180deg, #2c3e50 0%, #1a252f 100%);
    border-bottom-color: #e74c3c;
}

/* Title color in classic */
.theme-classic .title-wrapper h1 {
    color: #e8d5a3;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.6);
}
.theme-classic .title-wrapper .subtitle {
    color: #f0c080;
}

/* Sidebar */
.theme-classic .sidebar-panel {
    background: linear-gradient(135deg, #faf8f2 0%, #f0ece2 100%);
    border-right-color: #c8b89a;
}

/* Search bar */
.theme-classic .search-bar-wrapper {
    background: #ffffff;
    border-color: #c8b89a;
}
.theme-classic .search-bar-wrapper input { color: #2c3e50; }
.theme-classic .search-bar-wrapper input::placeholder { color: #9aacbc; }
.theme-classic .search-bar-wrapper:focus-within {
    border-color: #e74c3c;
    box-shadow: 0 0 6px rgba(231,76,60,0.2);
}

/* Filter group */
.theme-classic .filter-group {
    background: #ffffff;
    border-color: #c8b89a;
}

/* Encounter button */
.theme-classic .toggle-encounter-btn {
    background: linear-gradient(90deg, #7f0e0e 0%, #b01414 100%);
    border-color: #e74c3c;
    color: #fff;
    text-shadow: none;
}
.theme-classic .toggle-encounter-btn:hover {
    background: linear-gradient(90deg, #a01010 0%, #cc1818 100%);
}

/* Reset/Create buttons */
.theme-classic .reset-filters-btn {
    border-color: #c8b89a;
    color: #6b7c8d;
    background: transparent;
}
.theme-classic .reset-filters-btn:hover {
    border-color: #e74c3c;
    color: #2c3e50;
    background: rgba(231,76,60,0.06);
}

.theme-classic .create-threat-btn {
    background: linear-gradient(135deg, #7a5c1e 0%, #a67c2d 100%);
    color: #fff;
}

/* Main content area */
.theme-classic .threats-content-area {
    background: rgba(240, 236, 228, 0.6);
}

/* Threat cards */
.theme-classic .threat-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8f4ec 100%);
    border-color: #c8b89a;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}
.theme-classic .threat-card:hover {
    border-color: #e74c3c;
    box-shadow: 0 6px 16px rgba(231,76,60,0.2), inset 0 0 8px rgba(231,76,60,0.04);
    transform: translateY(-4px);
}

/* ND Badge */
.theme-classic .nd-badge {
    background: linear-gradient(135deg, #7f0e0e 0%, #440000 100%);
    border-color: #e74c3c;
    color: #ffcccc;
}

/* Card name */
.theme-classic .card-name { color: #7f0e0e; text-shadow: none; }

/* Card stats */
.theme-classic .card-stat-item .val { color: #2c3e50; }

/* Action buttons */
.theme-classic .action-btn-blood {
    background: linear-gradient(180deg, #b80f0f 0%, #7d0a0a 100%);
    border-color: #e74c3c;
    color: #fff;
}
.theme-classic .action-btn-blood:hover {
    background: linear-gradient(180deg, #e61414 0%, #b80f0f 100%);
}
.theme-classic .action-btn-secondary {
    background: #f0ece4;
    border-color: #c8b89a;
    color: #6b7c8d;
}
.theme-classic .action-btn-secondary:hover {
    background: #e8e0d0;
    border-color: #e74c3c;
    color: #2c3e50;
}

/* Detail sidebar */
.theme-classic .detail-sidebar {
    background: linear-gradient(180deg, #faf8f2 0%, #f0ece2 100%);
    border-left-color: #e74c3c;
    box-shadow: -3px 0 16px rgba(0,0,0,0.12);
}

/* Detail title */
.theme-classic .t20-title { color: #7f0e0e; text-shadow: none; }
.theme-classic .t20-subtitle { color: #6b7c8d; }
.theme-classic .t20-header { border-bottom-color: #e74c3c; }
.theme-classic .t20-section-title { color: #7f0e0e; border-bottom-color: #c8b89a; }

/* Vital boxes */
.theme-classic .vital-box {
    background: #ffffff;
    border-color: #c8b89a;
}
.theme-classic .vital-box.pv-box {
    background: linear-gradient(135deg, #fff0f0 0%, #ffe0e0 100%);
    border-color: #e74c3c;
}
.theme-classic .vital-box.pm-box {
    background: linear-gradient(135deg, #f0f4ff 0%, #dde8ff 100%);
    border-color: #6899d0;
}
.theme-classic .vital-box.pv-box .val { color: #7f0e0e; }
.theme-classic .vital-box .label { color: #6b7c8d; }

/* Basic stats */
.theme-classic .t20-basic-stats { background: #f8f4ec; border-color: #c8b89a; }
.theme-classic .basic-stat-line .lbl { color: #6b7c8d; }
.theme-classic .basic-stat-line .val { color: #2c3e50; }

/* Attributes */
.theme-classic .t20-attributes-grid { background: #f8f4ec; border-color: #c8b89a; }
.theme-classic .t20-attribute-cell .abbr { color: #7f0e0e; }
.theme-classic .t20-attribute-cell .val { color: #2c3e50; }

/* Saves */
.theme-classic .save-badge { background: #f8f4ec; border-color: #c8b89a; }
.theme-classic .save-badge .abbr { color: #6b7c8d; }
.theme-classic .save-badge .val { color: #2c3e50; }

/* Attack blocks */
.theme-classic .attack-block {
    background: linear-gradient(90deg, #fff4f4 0%, #fff8f8 100%);
    border-left-color: #e74c3c;
}
.theme-classic .attack-name { color: #2c3e50; }
.theme-classic .attack-formula-row { color: #7f0e0e; }
.theme-classic .rule-highlight { color: #b80f0f; }

/* Ability blocks */
.theme-classic .ability-block {
    background: #f8f4ec;
    border: 1px solid #c8b89a;
}
.theme-classic .ability-name { color: #7f0e0e; }
.theme-classic .ability-desc { color: #4a5c6d; }

/* Roll button */
.theme-classic .roll-btn-small {
    background: linear-gradient(135deg, #b80f0f 0%, #7d0a0a 100%);
    border-color: #e74c3c;
    color: #fff;
}
.theme-classic .roll-btn-small:hover {
    background: linear-gradient(135deg, #e61414 0%, #b80f0f 100%);
}

/* Encounter sidebar */
.theme-classic .encounter-sidebar {
    background: linear-gradient(180deg, #faf8f2 0%, #f0ece2 100%);
    border-left-color: #e74c3c;
}
.theme-classic .sidebar-header { background: rgba(0,0,0,0.05); border-bottom-color: #c8b89a; }
.theme-classic .sidebar-header h2 { color: #7f0e0e; text-shadow: none; }

/* Encounter summary card */
.theme-classic .encounter-summary-card {
    background: #fff;
    border-color: #c8b89a;
    box-shadow: inset 0 0 8px rgba(0,0,0,0.04);
}
.theme-classic .summary-item .label { color: #6b7c8d; }
.theme-classic .summary-item .value { color: #7f0e0e; }

/* Encounter monster card */
.theme-classic .encounter-monster-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f4ec 100%);
    border-color: #c8b89a;
    box-shadow: 0 2px 5px rgba(0,0,0,0.08);
}
.theme-classic .encounter-monster-card.active-turn {
    border-color: #e74c3c;
    box-shadow: 0 0 10px rgba(231,76,60,0.3);
}
.theme-classic .emc-name { color: #7f0e0e; }
.theme-classic .emc-nd { color: #6b7c8d; }
.theme-classic .emc-init-wrapper { background: rgba(0,0,0,0.04); border-color: #c8b89a; }
.theme-classic .emc-init-input { color: #7f0e0e; }
.theme-classic .emc-hp-bar-bg { background: #e0d8c8; }
.theme-classic .emc-hp-bar-fill { background: linear-gradient(90deg, #7d0a0a 0%, #e74c3c 100%); }

/* Total damage display */
.theme-classic .total-damage-display {
    background: linear-gradient(135deg, #7d0a0a 0%, #3d0505 100%);
    border-color: #e74c3c;
    color: #ffcccc;
}

/* Roll modal */
.theme-classic .modal-overlay .modal-card {
    background: #faf8f2;
    border-color: #e74c3c;
}
.theme-classic .modal-header h2 { color: #2c3e50; }
.theme-classic .roll-math { background: #f0ece4; border-color: #c8b89a; }
.theme-classic .roll-math .label { color: #6b7c8d; }
.theme-classic .roll-math .value { color: #2c3e50; }
.theme-classic .roll-damage-box { border-top-color: #c8b89a; }

/* Homebrew modal */
.theme-classic .homebrew-modal-content {
    background: #faf8f2;
    border-color: #c8b89a;
}
.theme-classic .form-group-input input,
.theme-classic .form-group-input select,
.theme-classic .form-group-input textarea {
    background-color: #fff;
    border-color: #c8b89a;
    color: #2c3e50;
}
.theme-classic .form-group-input input:focus,
.theme-classic .form-group-input select:focus,
.theme-classic .form-group-input textarea:focus {
    border-color: #e74c3c;
    box-shadow: 0 0 5px rgba(231,76,60,0.2);
}
.theme-classic .attack-form-row, .theme-classic .ability-form-row {
    background: #f0ece4;
    border-color: #c8b89a;
}
.theme-classic .form-section-title { color: #7f0e0e; border-bottom-color: #c8b89a; }
.theme-classic .upgrades-section-header h3 { color: #2c3e50; }
.theme-classic .btn-secondary-gold-small {
    border-color: #7f0e0e;
    color: #7f0e0e;
}
.theme-classic .form-actions-row { border-top-color: #c8b89a; }

/* Scrollbar */
.theme-classic ::-webkit-scrollbar-track { background: #e8e0d0; border-left-color: #c8b89a; }
.theme-classic ::-webkit-scrollbar-thumb { background: #c8b89a; }
.theme-classic ::-webkit-scrollbar-thumb:hover { background: #e74c3c; }

/* Content header & sorting */
.theme-classic .content-header { border-bottom-color: #c8b89a; }
.theme-classic .sorting-controls label { color: #6b7c8d; }
.theme-classic .sorting-controls select { background: #fff; color: #2c3e50; border-color: #c8b89a; }
.theme-classic .filter-badge { background: rgba(231,76,60,0.08); border-color: rgba(231,76,60,0.4); color: #2c3e50; }

/* Checkbox */
.theme-classic .checkmark { background-color: #fff; border-color: #c8b89a; }
.theme-classic .checkbox-container input:checked ~ .checkmark {
    background-color: #e74c3c;
    border-color: #b80f0f;
    box-shadow: 0 0 5px rgba(231,76,60,0.4);
}

/* Filter collapse header */
.theme-classic .filter-collapse-header { color: #7f0e0e; border-bottom-color: #c8b89a; }

/* ND select */
.theme-classic #filter-nd-select { background: #fff; color: #2c3e50; border-color: #c8b89a; }
.theme-classic #filter-nd-select:focus { border-color: #e74c3c; box-shadow: var(--shadow-blood); }

/* Theme switcher border */
.theme-classic .theme-switcher { border-color: rgba(255,255,255,0.25); background: rgba(0,0,0,0.2); }

/* Scroll to top */
.theme-classic .scroll-top-btn {
    background: linear-gradient(135deg, #b80f0f 0%, #7d0a0a 100%);
    border-color: #e74c3c;
}
.theme-classic .scroll-top-btn:hover {
    background: linear-gradient(135deg, #e61414 0%, #b80f0f 100%);
}

/* Stat box */
.theme-classic .stat-box { background: rgba(0,0,0,0.3); border-color: rgba(255,255,255,0.15); }
.theme-classic .stat-value { color: #f0c080; }

/* Detail close btn */
.theme-classic #btn-close-detail:hover { color: #e74c3c; }
.theme-classic .close-sidebar-btn:hover { color: #e74c3c; }